---> uname -a: Linux prd-centos8-docker-8c-8g-5338.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1127 25395 19 5367 30289 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:92:76:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.152/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85734sec preferred_lft 85734sec inet6 fe80::f816:3eff:fe92:766c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ad:c7:4a:2c brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:adff:fec7:4a2c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/15/2023 _x86_64_ (8 CPU) 17:49:42 LINUX RESTART (8 CPU) 05:50:00 PM tps rtps wtps bread/s bwrtn/s 05:50:01 PM 218.00 78.00 140.00 48864.00 286720.00 05:51:01 PM 121.18 32.44 88.74 7415.31 32314.11 05:52:01 PM 218.99 20.63 198.37 3941.62 11048.57 05:53:01 PM 145.16 1.30 143.86 458.99 14610.10 05:54:01 PM 113.06 12.66 100.40 932.22 27287.12 05:55:01 PM 48.77 0.02 48.75 0.53 2889.45 05:56:01 PM 15.03 0.00 15.03 0.00 332.29 05:57:01 PM 41.23 0.10 41.13 77.56 845.88 05:58:01 PM 42.68 2.48 40.19 4511.38 7013.45 05:59:01 PM 116.78 1.10 115.68 68.64 29015.93 06:00:01 PM 102.55 1.35 101.20 1711.58 20600.22 Average: 96.74 7.33 89.42 1989.87 15048.40 05:50:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:50:01 PM 30602432 31815096 2053280 6.29 2688 1553644 765660 2.34 76908 1616896 660612 05:51:01 PM 29660904 31308660 2994808 9.17 2688 1972968 1387068 4.12 165988 2404500 151936 05:52:01 PM 28728164 30769260 3927548 12.03 2688 2356428 1767964 5.25 232380 3217748 158852 05:53:01 PM 26557216 29619708 6098496 18.68 2688 3360192 3418584 10.14 350104 5209468 781852 05:54:01 PM 25875716 29022028 6779996 20.76 2688 3440888 3466936 10.29 501684 5720440 50376 05:55:01 PM 24872248 28038456 7783464 23.83 2688 3458160 5981764 17.75 534180 6670628 1776 05:56:01 PM 25019748 28187312 7635964 23.38 2688 3459032 6061200 17.98 538808 6505564 160 05:57:01 PM 26166464 29347768 6489248 19.87 2688 3472988 3354100 9.95 543716 5378920 9956 05:58:01 PM 25299480 29237576 7356232 22.53 2688 4226296 3123184 9.27 717496 6059468 430552 05:59:01 PM 24550936 28876908 8104776 24.82 2688 4597148 3112664 9.24 777384 6698656 21344 06:00:01 PM 24889548 29871696 7766164 23.78 2688 5247028 2461128 7.30 865920 6266788 36124 Average: 26565714 29644952 6089998 18.65 2688 3376797 3172750 9.41 482233 5068098 209413 05:50:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 PM eth0 18.00 13.00 4.77 3.20 0.00 0.00 0.00 0.00 05:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 PM eth0 367.33 254.78 1558.44 59.93 0.00 0.00 0.00 0.00 05:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 PM eth0 232.26 197.38 2333.61 49.45 0.00 0.00 0.00 0.00 05:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 PM eth0 918.11 404.68 9653.43 35.98 0.00 0.00 0.00 0.00 05:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 PM lo 21.99 21.99 2.80 2.80 0.00 0.00 0.00 0.00 05:54:01 PM eth0 68.63 64.28 714.49 13.48 0.00 0.00 0.00 0.00 05:54:01 PM docker0 7.83 12.91 1.29 1.57 0.00 0.00 0.00 0.00 05:55:01 PM lo 9.18 9.18 0.99 0.99 0.00 0.00 0.00 0.00 05:55:01 PM eth0 20.19 17.04 16.16 11.55 0.00 0.00 0.00 0.00 05:55:01 PM docker0 3.47 4.12 0.48 0.49 0.00 0.00 0.00 0.00 05:55:01 PM vethab10a5f 1.97 2.50 0.30 0.31 0.00 0.00 0.00 0.00 05:56:01 PM lo 273.59 273.59 180.14 180.14 0.00 0.00 0.00 0.00 05:56:01 PM eth0 180.79 148.51 34.90 147.68 0.00 0.00 0.00 0.00 05:56:01 PM docker0 3.32 3.27 0.38 0.38 0.00 0.00 0.00 0.00 05:56:01 PM veth041f74f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:57:01 PM lo 92.29 92.29 33.63 33.63 0.00 0.00 0.00 0.00 05:57:01 PM eth0 146.23 115.09 36.81 67.03 0.00 0.00 0.00 0.00 05:57:01 PM docker0 3.50 4.30 0.59 0.55 0.00 0.00 0.00 0.00 05:58:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:58:01 PM eth0 118.25 101.90 1745.03 28.16 0.00 0.00 0.00 0.00 05:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 PM lo 237.17 237.17 54.38 54.38 0.00 0.00 0.00 0.00 05:59:01 PM eth0 400.02 144.02 2583.11 19.17 0.00 0.00 0.00 0.00 05:59:01 PM docker0 118.11 124.16 36.73 19.61 0.00 0.00 0.00 0.00 06:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 PM eth0 130.19 95.23 2478.36 19.39 0.00 0.00 0.00 0.00 06:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 63.34 63.34 27.15 27.15 0.00 0.00 0.00 0.00 Average: eth0 257.79 154.05 2111.80 45.11 0.00 0.00 0.00 0.00 Average: docker0 13.60 14.85 3.94 2.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/15/2023 _x86_64_ (8 CPU) 17:49:42 LINUX RESTART (8 CPU) 05:50:00 PM CPU %user %nice %system %iowait %steal %idle 05:50:01 PM all 1.13 0.00 2.51 22.56 0.13 73.68 05:50:01 PM 0 0.00 0.00 2.02 48.48 0.00 49.49 05:50:01 PM 1 1.01 0.00 3.03 1.01 0.00 94.95 05:50:01 PM 2 0.99 0.00 1.98 0.00 0.99 96.04 05:50:01 PM 3 1.00 0.00 3.00 84.00 0.00 12.00 05:50:01 PM 4 3.00 0.00 2.00 0.00 0.00 95.00 05:50:01 PM 5 1.02 0.00 1.02 0.00 0.00 97.96 05:50:01 PM 6 1.00 0.00 2.00 0.00 0.00 97.00 05:50:01 PM 7 0.99 0.00 4.95 46.53 0.00 47.52 05:51:01 PM all 13.52 0.00 2.07 2.77 0.06 81.58 05:51:01 PM 0 5.72 0.00 1.41 2.43 0.07 90.38 05:51:01 PM 1 10.33 0.00 2.54 2.42 0.07 84.65 05:51:01 PM 2 20.92 0.00 2.07 0.47 0.07 76.47 05:51:01 PM 3 15.82 0.00 2.26 4.03 0.08 77.81 05:51:01 PM 4 16.09 0.00 2.36 6.34 0.05 75.16 05:51:01 PM 5 12.73 0.00 2.10 0.49 0.03 84.65 05:51:01 PM 6 19.86 0.00 1.99 1.21 0.08 76.85 05:51:01 PM 7 6.60 0.00 1.81 4.80 0.05 86.74 05:52:01 PM all 17.27 0.00 1.13 3.32 0.06 78.22 05:52:01 PM 0 7.44 0.00 0.45 0.05 0.07 91.99 05:52:01 PM 1 9.70 0.00 1.21 2.40 0.08 86.61 05:52:01 PM 2 18.09 0.00 1.25 9.86 0.07 70.73 05:52:01 PM 3 13.66 0.00 0.69 0.64 0.08 84.93 05:52:01 PM 4 27.08 0.00 1.82 1.81 0.07 69.22 05:52:01 PM 5 30.76 0.00 1.57 0.77 0.05 66.85 05:52:01 PM 6 19.66 0.00 1.36 10.19 0.05 68.75 05:52:01 PM 7 11.75 0.00 0.67 0.89 0.05 86.65 05:53:01 PM all 31.17 0.00 2.13 1.69 0.21 64.80 05:53:01 PM 0 29.86 0.00 1.86 1.78 0.95 65.55 05:53:01 PM 1 28.58 0.00 2.49 0.50 0.10 68.33 05:53:01 PM 2 30.72 0.00 2.35 5.11 0.12 61.70 05:53:01 PM 3 31.84 0.00 2.26 1.47 0.10 64.34 05:53:01 PM 4 47.86 0.00 1.65 0.19 0.08 50.22 05:53:01 PM 5 29.71 0.00 2.17 0.44 0.10 67.58 05:53:01 PM 6 32.86 0.00 2.27 3.06 0.08 61.73 05:53:01 PM 7 17.93 0.00 1.99 1.00 0.10 78.98 05:54:01 PM all 12.91 0.25 1.04 2.82 0.09 82.89 05:54:01 PM 0 9.00 1.84 0.95 1.02 0.07 87.12 05:54:01 PM 1 9.33 0.00 1.00 6.07 0.10 83.50 05:54:01 PM 2 11.69 0.03 1.29 7.26 0.10 79.62 05:54:01 PM 3 14.81 0.00 0.82 2.28 0.07 82.02 05:54:01 PM 4 11.49 0.00 0.82 1.67 0.07 85.96 05:54:01 PM 5 17.28 0.00 0.90 0.44 0.13 81.24 05:54:01 PM 6 13.57 0.00 1.51 3.55 0.08 81.28 05:54:01 PM 7 16.15 0.13 1.01 0.27 0.07 82.37 05:55:01 PM all 45.29 0.23 1.63 0.40 0.10 52.35 05:55:01 PM 0 49.69 0.03 1.51 0.10 0.10 48.57 05:55:01 PM 1 34.67 0.02 2.18 0.47 0.12 62.55 05:55:01 PM 2 56.46 0.00 1.91 0.07 0.10 41.46 05:55:01 PM 3 41.30 0.02 1.62 2.23 0.10 54.74 05:55:01 PM 4 45.34 0.05 1.09 0.18 0.08 53.25 05:55:01 PM 5 48.08 0.03 1.29 0.03 0.10 50.46 05:55:01 PM 6 43.65 0.03 1.69 0.05 0.10 54.48 05:55:01 PM 7 43.11 1.66 1.76 0.07 0.08 53.32 05:56:01 PM all 11.52 0.06 1.18 0.28 0.10 86.86 05:56:01 PM 0 11.31 0.00 1.15 0.05 0.14 87.35 05:56:01 PM 1 9.82 0.05 1.13 0.89 0.08 88.02 05:56:01 PM 2 14.78 0.07 1.39 0.11 0.09 83.57 05:56:01 PM 3 10.94 0.00 1.07 0.03 0.08 87.87 05:56:01 PM 4 12.68 0.17 1.54 0.07 0.08 85.46 05:56:01 PM 5 7.99 0.00 0.94 0.03 0.17 90.87 05:56:01 PM 6 12.44 0.18 1.27 0.00 0.07 86.04 05:56:01 PM 7 12.36 0.02 0.97 1.00 0.10 85.55 05:57:01 PM all 28.43 0.67 3.03 0.42 0.13 67.32 05:57:01 PM 0 28.32 0.07 4.88 0.03 0.12 66.57 05:57:01 PM 1 29.15 2.67 2.70 0.11 0.11 65.27 05:57:01 PM 2 25.26 2.44 2.92 0.30 0.16 68.92 05:57:01 PM 3 28.05 0.04 2.51 0.30 0.11 69.00 05:57:01 PM 4 34.64 0.04 3.49 0.19 0.18 61.46 05:57:01 PM 5 29.12 0.04 2.79 0.43 0.14 67.48 05:57:01 PM 6 31.00 0.04 2.74 1.60 0.14 64.48 05:57:01 PM 7 21.83 0.09 2.12 0.44 0.12 75.39 05:58:01 PM all 35.68 0.00 1.69 1.80 0.09 60.74 05:58:01 PM 0 26.14 0.00 2.25 0.02 0.08 71.51 05:58:01 PM 1 37.94 0.00 2.03 1.00 0.12 58.91 05:58:01 PM 2 25.34 0.00 0.96 0.71 0.08 72.91 05:58:01 PM 3 50.12 0.00 1.79 8.47 0.10 39.52 05:58:01 PM 4 33.19 0.00 1.68 0.61 0.08 64.44 05:58:01 PM 5 44.43 0.00 0.98 3.47 0.08 51.03 05:58:01 PM 6 39.37 0.00 0.87 0.00 0.07 59.69 05:58:01 PM 7 28.97 0.00 2.91 0.17 0.07 67.89 05:59:01 PM all 28.23 0.00 1.86 2.28 0.09 67.55 05:59:01 PM 0 14.17 0.00 2.30 0.59 0.12 82.82 05:59:01 PM 1 25.70 0.00 1.84 5.74 0.08 66.64 05:59:01 PM 2 27.38 0.00 2.07 6.05 0.08 64.42 05:59:01 PM 3 33.69 0.00 1.70 1.86 0.10 62.65 05:59:01 PM 4 30.29 0.00 1.43 0.56 0.07 67.65 05:59:01 PM 5 26.31 0.00 1.56 3.20 0.08 68.85 05:59:01 PM 6 29.52 0.00 1.26 0.12 0.08 69.01 05:59:01 PM 7 38.77 0.00 2.72 0.10 0.08 58.32 06:00:01 PM all 28.06 0.00 1.16 2.27 0.07 68.44 06:00:01 PM 0 20.07 0.00 1.31 0.03 0.07 78.52 06:00:01 PM 1 28.80 0.00 0.68 1.14 0.07 69.31 06:00:01 PM 2 32.67 0.00 2.12 0.52 0.07 64.62 06:00:01 PM 3 23.41 0.00 1.34 0.59 0.07 74.59 06:00:01 PM 4 38.02 0.00 0.74 0.00 0.08 61.15 06:00:01 PM 5 42.38 0.00 1.13 0.00 0.07 56.42 06:00:01 PM 6 25.11 0.00 1.22 14.65 0.07 58.95 06:00:01 PM 7 14.21 0.00 0.72 1.12 0.08 83.87 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.16 0.12 1.69 1.85 0.10 71.09 Average: 0 20.16 0.20 1.80 0.70 0.18 76.97 Average: 1 22.32 0.26 1.78 2.08 0.09 73.47 Average: 2 26.34 0.24 1.83 3.07 0.09 68.42 Average: 3 26.31 0.01 1.60 2.34 0.09 69.66 Average: 4 29.57 0.03 1.66 1.17 0.08 67.49 Average: 5 28.81 0.01 1.54 0.93 0.10 68.63 Average: 6 26.63 0.03 1.61 3.45 0.08 68.20 Average: 7 21.13 0.19 1.67 1.07 0.08 75.86